20132783010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{254491}}^1$

素因数の和:254800

約数の個数: 64

約数和(自身を含む): 53870866560

約数和(自身を除く): 33738083550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 293, 586, 879, 1465, 1758, 2637, 2930, 4395, 5274, 7911, 8790, 13185, 15822, 26370, 39555, 79110, 254491, 508982, 763473, 1272455, 1526946, 2290419, 2544910, 3817365, 4580838, 6871257, 7634730, 11452095, 13742514, 22904190, 34356285, 68712570, 74565863, 149131726, 223697589, 372829315, 447395178, 671092767, 745658630, 1118487945, 1342185534, 2013278301, 2236975890, 3355463835, 4026556602, 6710927670, 10066391505, 20132783010]

約数ペア:

[(1, 20132783010), (2, 10066391505), (3, 6710927670), (5, 4026556602), (6, 3355463835), (9, 2236975890), (10, 2013278301), (15, 1342185534), (18, 1118487945), (27, 745658630), (30, 671092767), (45, 447395178), (54, 372829315), (90, 223697589), (135, 149131726), (270, 74565863), (293, 68712570), (586, 34356285), (879, 22904190), (1465, 13742514), (1758, 11452095), (2637, 7634730), (2930, 6871257), (4395, 4580838), (5274, 3817365), (7911, 2544910), (8790, 2290419), (13185, 1526946), (15822, 1272455), (26370, 763473), (39555, 508982), (79110, 254491)]